package apIExercise.io.io2;

import java.io.*;
import java.nio.charset.StandardCharsets;

public class OISW {
    public static void main(String[] args) throws IOException {
        FileInputStream fis=new FileInputStream("dd.txt");
        InputStreamReader iso=new InputStreamReader(fis, StandardCharsets.UTF_8);
        FileOutputStream fos=new FileOutputStream("dd.txt");
        OutputStreamWriter osw=new OutputStreamWriter(fos,StandardCharsets.UTF_8);
       
    }
}
